GSC manganese bronze stopper‑style intake valve guide for Ford Mustang 4.6L SOHC 2‑valve engines is offered as a single replacement from GSC Power Division. Intended for intake side head work and valve train maintenance, the stopper style guide restores valve stem alignment and clearance. Supplied individually to let technicians address worn guides without replacing an entire set.
GSC P-D Ford Mustang 4.6L SOHC 2-Valve Manganese Bronze Stopper Style Intake Valve Guide - Single